EP 3023976 A1 20160525 - AUTOMATIC COMPOSITION APPARATUS AND AUTOMATIC COMPOSITION METHOD
Title (en)
AUTOMATIC COMPOSITION APPARATUS AND AUTOMATIC COMPOSITION METHOD
Title (de)
VORRICHTUNG UND VERFAHREN ZUR AUTOMATISCHEN KOMPOSITION
Title (fr)
APPAREIL DE COMPOSITION AUTOMATIQUE ET PROCÉDÉ DE COMPOSITION AUTOMATIQUE
Publication
Application
Priority
JP 2014235233 A 20141120
Abstract (en)
An automatic composition apparatus includes a processing unit. The processing unit performs (i) a calculation process of calculating a matching level of each chord progression data item for a motif including a plurality of note data items, with reference to a plurality of note connection rules each of which defines a connection relation of consecutive note types, and (ii) a melody generating process of generating a melody based on the motif and the chord progression data items which matching levels are calculated.
IPC 8 full level
CPC (source: CN EP US)
G10G 3/04 (2013.01 - CN); G10H 1/0025 (2013.01 - CN EP US); G10H 1/36 (2013.01 - CN); G10H 1/38 (2013.01 - EP US); G10H 2210/081 (2013.01 - US); G10H 2210/145 (2013.01 - EP US); G10H 2210/151 (2013.01 - EP US); G10H 2210/325 (2013.01 - US); G10H 2210/335 (2013.01 - EP US); G10H 2210/576 (2013.01 - EP US); G10H 2210/611 (2013.01 - EP US)
Citation (applicant)
- JP 2002032080 A 20020131 - YAMAHA CORP
- JP H10105169 A 19980424 - YAMAHA CORP
Citation (search report)
- [Y] US 2002007721 A1 20020124 - AOKI EIICHIRO [JP]
- [Y] US 5218153 A 19930608 - MINAMITAKA JUNICHI [JP]
- [Y] US 4951544 A 19900828 - MINAMITAKA JUNICHI [JP]
- [Y] US 6060655 A 20000509 - MINAMITAKA JUNICHI [JP]
- [Y] US 2014069263 A1 20140313 - CHEN PEI-CHEN [TW], et al
- [A] US 2002029685 A1 20020314 - AOKI EIICHIRO [JP]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3023976 A1 20160525; EP 3023976 B1 20190109; CN 105632474 A 20160601; CN 105632474 B 20191203; JP 2016099444 A 20160530; JP 6160598 B2 20170712; US 2016148604 A1 20160526; US 9558726 B2 20170131
DOCDB simple family (application)
EP 15185458 A 20150916; CN 201510600154 A 20150918; JP 2014235233 A 20141120; US 201514854996 A 20150915